M1A3P1000L-1FG144

The M1A3P1000L-1FG144 is a ProASIC3L family Field Programmable Gate Array (FPGA) IC from Microchip Technology. It delivers a mid-density programmable logic fabric with 24,576 logic elements and on-chip embedded memory, packaged in a compact 144-ball LBGA footprint.

Designed for commercial-temperature applications, this surface-mount FPGA is suited to designs that require flexible logic implementation, a defined I/O count, and a low-voltage core supply range.

Key Features

• Core Logic  24,576 logic elements provide mid-density programmable logic capacity for custom state machines, glue logic, and combinational/sequential functions.
• Embedded Memory  Approximately 0.147 Mbits of on-chip RAM (147,456 bits) to support buffering, small FIFOs and local data storage within the FPGA fabric.
• I/O  97 user I/Os to accommodate peripheral interfaces, parallel buses, and control signals for board-level integration.
• Gate Count  1,000,000 gates indicating the overall silicon complexity and implementation scale.
• Power  Core voltage supply range from 1.14 V to 1.575 V to match low-voltage system rails and support power-conscious designs.
• Package & Mounting  144-LBGA package (Supplier device package: 144-FPBGA 13×13) in a surface-mount form factor for compact PCB layouts.
• Operating Range & Grade  Commercial-grade device rated for 0 °C to 85 °C operating temperature.
• Compliance  RoHS compliant for regulatory environmental requirements in commercial products.

Typical Applications

• Embedded controller logic  Implement custom control state machines and glue logic using 24,576 logic elements and 97 I/Os to interface with surrounding components.
• I/O bridging and protocol adaptation  Use the available I/O count and on-chip RAM for buffering to bridge between different bus standards or parallel interfaces on a PCB.
• Mid-density signal processing  Leverage approximately 0.147 Mbits of embedded memory and 1,000,000 gates for modest buffering and processing tasks within a compact package.

Unique Advantages

• Clear mid-density capability: 24,576 logic elements provide a defined logic budget for designers planning gate-level and LUT-based implementations.
• On-chip memory for immediate buffering: 147,456 bits of embedded RAM reduce dependence on external memory for small data storage and latency-sensitive operations.
• Defined I/O count: 97 user I/Os simplify pin budgeting and board-level interface planning.
• Compact, surface-mount package: 144-LBGA (13×13 FPBGA) enables space-efficient placement on modern PCBs.
• Low-voltage core: 1.14 V to 1.575 V supply range supports low-voltage system architectures and predictable power planning.
• Commercial temperature rating and RoHS compliance: Suited for mainstream commercial products with environmental compliance considerations.

Why Choose M1A3P1000L-1FG144?

The M1A3P1000L-1FG144 delivers a balanced combination of logic density, embedded memory, and a fixed I/O complement in a compact 144-LBGA package. Its ProASIC3L FPGA fabric is appropriate for designers who need deterministic, on-chip programmable logic and local RAM within a commercial-temperature device.

This part is a practical choice for teams looking to implement mid-density programmable functions, consolidate discrete logic, and manage I/O on space-constrained boards, while maintaining a low-voltage core and RoHS compliance backed by Microchip Technology’s ProASIC3L family.

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